Given:
The arithmetic sequence is −15, −33, −51, −69.
To find:
The nth term of the arithmetic sequence.
Solution:
We have,
−15, −33, −51, −69
Here,
First term: a = -15
Common difference is
Now, nth term of an arithmetic sequence is
Substitute a=-15 and d=-18.
Therefore, the nth term of the given arithmetic sequence is .
Answer:
x=3
Step-by-step explanation:
The square root of 225 is 15
so 15=4x+3
-3 -3
12=4x
If 12=4x then x=3
20807508
Step-by-step explanation:20807508
Answer: they can buy about 8 dvds
this is because 30 + 66 = 96 and if you do 96 divided by 12 it gives you 8
462.38
bc its only a year and it is inflated by 2.75% xoxox